package com.example.demo.common.annotation;

import java.lang.annotation.*;

/**
 * @Name UserCredentials
 * @Description
 * @Author wen
 * @Date 2020-03-28
 */
@Target(ElementType.PARAMETER)
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface UserCredentials {

    String value() default "";
}
